JUMP TOOptimizely Event APIAPI ReferenceLog EndpointpostOptimizely APIAttributesList AttributesgetCreate an AttributepostDelete an AttributedeleteRead an AttributegetUpdate an AttributepatchAudiencesList AudiencesgetCreate an AudiencepostRead an AudiencegetUpdate an AudiencepatchImpressions UsageGet Impressions UsagegetGet Impressions Usage SummarygetCampaignsList CampaignsgetCreate a CampaignpostDelete a CampaigndeleteRead a CampaigngetUpdate a CampaignpatchGet Campaign resultsgetGet Campaign results as a CSVgetChange HistoryRetrieve changes for a project.getEnvironmentsGet Environments by ProjectgetCreate an EnvironmentpostArchive an EnvironmentdeleteRead an EnvironmentgetUpdate an EnvironmentpatchRead the datafile of an EnvironmentgetEventsList all EventsgetGet Event by IDgetCreate an In-Page EventpostDelete an In-Page EventdeleteUpdate an In-Page EventpatchCreate a Custom EventpostDelete a Custom EventdeleteUpdate a Custom EventpatchExperimentsList ExperimentsgetCreate an ExperimentpostDelete an ExperimentdeleteRead an ExperimentgetUpdate an ExperimentpatchGet Experiment resultsgetGet Experiment results time seriesgetGet Experiment results as a CSVgetSectionsRead all the Sections in a Multivariate TestgetCreate a new Section in a Multivariate TestpostArchive a Section by IDdeleteRead a Section of a Multivariate TestgetUpdate a Section by IDpatchExport CredentialsGet aws credentials to access enriched events datasetgetExtensionsList ExtensionsgetCreate an ExtensionpostArchive an ExtensiondeleteGet an ExtensiongetUpdate an ExtensionpatchFeaturesGet Features by ProjectgetCreate a FeaturepostArchive a FeaturedeleteRead a FeaturegetUpdate a FeaturepatchGroupsList Exclusion GroupsgetCreate an Exclusion GrouppostArchive an Exclusion GroupdeleteGet an Exclusion GroupgetUpdate an Exclusion GrouppatchList AttributesGet list attributes by projectgetCreate a List AttributepostArchive a List AttributedeleteRead a List AttributegetUpdate a List AttributepatchPagesList PagesgetCreate a PagepostDelete a PagedeleteRead a pagegetUpdate a PagepatchPlanGet Plan & Usage information for all productsgetProjectsList ProjectsgetCreate a ProjectpostRead a ProjectgetUpdate a ProjectpatchRecommendationsDownload a CSV with all current catalog datagetDownload a CSV with all computed recommendations output datagetDownload a CSV with summary stats datagetSubject Access RequestsList Subject Access RequestsgetCreate a Subject Access RequestpostGet Subject Access RequestgetDelete a Custom Eventdelete https://api.optimizely.com/v2/projects/{project_id}/custom_events/{event_id}Delete a Custom Event